Hello, I just bought an Audi a3 2008 1.4 TFSI sport a few months back and am looking to improve the comfort of the ride. I understand I may have made a mistake by buying the sport trim instead of the SE. It drives fine on local roads, you can feel some potholes but I am ok with that. I just took it on the motorway for the first time on saturday and at higher speeds it seems like you can feel the bad roads more. It came with 18" s-line alloys with low profile tyres if that helps.